SA19 9YU
Llangadog · Carmarthenshire · Wales
Updated September 2026
Compare this postcodeLocation overview
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- Post town
- Llangadog
- Ward
- Llangadog
- Local authority
- Carmarthenshire
- Constituency
- Caerfyrddin
- Postcode district
- SA19
- Postcode sector
- SA19 9
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- SA19 9YU
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- SA
- Postcode district
- SA19
- Postcode sector
- SA19 9
- Latitude
- 51.931999
- Longitude
- -3.781540
- British National Grid easting
- 277,610
- British National Grid northing
- 227,442
Statistical and administrative geographies
- Country
- Wales · W92000004
- Region
- W99999999
- Local authority district
- Carmarthenshire · W06000010
- Electoral ward
- Llangadog · W05001208
- Parish or community
- W04000511
- Westminster constituency
- Caerfyrddin · W07000087
- Output area
- W00003694
- Lower layer super output area
- Carmarthenshire 004C · W01000687
- Middle layer super output area
- Carmarthenshire 004 · W02000145
Postcode source versions
- Ordnance Survey: Code-Point Open Version 2026-08 · Current postcode units in Great Britain · OGL-3.0
- Office for National Statistics: ONS Postcode Directory Version 2026-08 · United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope · OGL-3.0 with third-party rights
- Ordnance Survey: Boundary-Line Version 2026-05 · Local-authority boundaries in Great Britain · OS OpenData Licence
Explore SA19
Use the wider postcode district to compare the same evidence across more locations.
Property
At this postcode
1 recorded
sale at this postcode
| Address | Date | Price |
|---|---|---|
| Tir Hen, Llanddeusant, Llangadog, SA19 9YU | 5 February 2018 | £350,000 |
Census 2021
Population and age profile
- Postcode residents
- Not supplied
- Postcode households
- Not supplied
- Residents per household
- Not available
- SA19 9 residents
- 1,636
Age bands in SA19 9
Wider postcode sector- Age 0 to 14
- 14.2%
- Age 15 to 24
- 9.1%
- Age 25 to 44
- 16.4%
- Age 45 to 64
- 32%
- Age 65 and over
- 28.2%
255 residents
164 residents
294 residents
575 residents
507 residents
How to read these estimates
The standard postcode headcounts and the commissioned age table are separate ONS
outputs. Small counts are disclosure-controlled, and totals can differ slightly between
tables. Coverage is England and Wales only.
Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.
Fixed broadband coverage
Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.
- Superfast, 30 Mbit/s+
- 0%
- Ultrafast, 100 Mbit/s+
- 0%
- Ultrafast, 300 Mbit/s+
- 0%
- Gigabit-capable
- 0%
- Unable to receive decent fixed or FWA broadband
- 0%
- Next Generation Access
- 0%
- Decent broadband available from fixed wireless
- 0%
Coverage is a modelled postcode-level snapshot, not a speed test or a guarantee for a
named property. Check availability with providers before making a decision. Ofcom does not
publish postcode-level full-fibre coverage in this release for commercial-confidentiality
reasons.
Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.
Nearby transport
- 1.7 miles
Post Office
BCT · Myddfai
- 1.7 miles
Post Office
BCT · Myddfai
- 2.1 miles
Myrtle Hill
BCT · Myrtle Hill
- 2.2 miles
Myrtle Hill
BCT · Myrtle Hill
- 3.5 miles
Mount Pleasant
BCT · Llandovery